package com.ldw.demo.dao;

import com.ldw.demo.pojo.Provider;

import java.util.List;
import java.util.Map;

public interface ProviderMapper {
    List<Provider> queryProvider(Map map);

    int addProvider(Map map);

    Provider queryProviderById(int id);

    int updateProvider(Map map);

    int deleteProvider(int id);
}
